What Is a Proof Operator and How to Become One

By ZipRecruiter Marketplace Research Team

A proof operator is a person who works for a bank and is responsible for reviewing transactions for accuracy. Their job duties include reviewing deposit slips, processing checks, and handling withdraw slips. This process is typically handled by automatic proof machines that are used to encode banking transactions and is designed to ensure that funds are deposited in or withdrawn from the appropriate accounts. Qualifications for a career as a proof operator include a high school diploma or equivalent certification.

The qualifications that you need to become a proof operator include a high school diploma and the ability to use a computer. Your job duties involve working with financial data and transactions, so you need mathematical skills as well. As your responsibilities include handling sensitive financial information, you must undergo a background check before beginning to work. Some employers provide on the job training, while others prefer to hire applicants who have previous experience working in a bank. Some employers seek proof operators who have experience in a related field such as financial data entry or bookkeeping.